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RF3530G15-0.5-2525(2.5-8)
Description:
This series of products are sing-core glass-to-metal seal gas-tight components with a characteristic impedance of 50Ω.They are designed to function in environments that require gas-tight sealing,making them particularly suitable for transmitting RF signals and HF signals between modules or between modules and components where gas-tight integrity is essential.Asa critical component for sealed assemblies,these devices facilitate various connection methods including gold wire bonding,soldering,and mating connection.This series of products can be custom-made based on customer requirements.
Application:
This series of products is extensively used in radar equipment,communication radios,electronic countermeasures,and device&component testing,serving as a crucial RF transmission component in the microwave domain.
Features:
--Small structure
--Light weight
--High reliability
--Good sealing
Ordering Symbol:
RF ** ** - ** * * ( ** - **)
① ② ③ ④ ⑤⑥ ⑦ ⑧
① Primary Code:RF Series-Single-Core Glass-to-Metal Seal with 50ΩImpedance
② Housing size:housing diameter-when the housing includes a flange,add F+flange diameter after ②
③ Housing size:Housing height -where there are protruding fixing legs on the housing,add G+Protrusion Height after ③
④ Diameter of contact: φ0.22, φ0.23, φ0.25, φ0.3, φ0.38, φ0.45, φ0.48, φ0.5, φ0.6, φ0.78, φ0.8, φ0.9, φ1.0, φ1.2
⑤ Type of contact: 02-One end is flat; 25-One end is round;
04-One end is a stud head;23-One end is bent;
10-End face ground flat(both ends);11-One end is holed;
03-Chamfered at one end;26-Straight leads (both ends);
20-Step leads
⑥ Type of contact: 02-Flat head at the other end; 25-Round head at the other end;
04-Stud head at the other end; 23-The other end is bent;
10-The other end is ground flat; 11-The other end is holed;
03-The other end chamfered;Without annotation-
The other end remains in its natural state after shearing
⑦ Dimensions:Length of one end of the contact
⑧ Dimensions:Overall length of contact
Main Performance Indicators:
Item | Indicator | Item | Indicator | Material and Surface Coating | ||
Insulation resistance | ≥5000MΩ (500VDC) | Operating temperature range | -65℃~+165℃ | Material | Surface Coating | |
Dielectric withstand voltage | 500V | Characteristic impedance | 50Ω | Housing | Kovar | Nickel plated Gold plated |
Leak Rate | ≤ 1*10-³Pa.cm³/s (He) | Contacts | Kovar | |||
Frequency range | DC-3.5/10/12/14/15/20/25/30/35/45/54/60GHZ | Insulating medium
| Glass | / | ||
RF Feedthroughs are essential components in high-frequency systems, providing reliable and efficient signal transmission between different chambers or enclosures. These specialized connectors allow signals to pass through walls or barriers without affecting the integrity of the signals. With their unique design and material properties, RF Feedthroughs play a critical role in industries such as telecommunications, electronics, and research, where maintaining signal purity is crucial.
The key advantage of RF Feedthroughs is their ability to handle a wide range of frequencies while maintaining minimal signal loss. Whether you're dealing with low-frequency or high-frequency applications, RF Feedthroughs offer high performance, durability, and a long lifespan. These feedthroughs are typically used in vacuum chambers, electromagnetic shielding, and hermetic seals, where traditional connectors might fail. By providing an uninterrupted path for RF signals, these components ensure consistent communication without the risk of interference.
Additionally, RF Feedthroughs come in various designs to accommodate different installation requirements. From coaxial RF feedthroughs to custom-built solutions, these components can be tailored to meet the specific needs of each application. With their robust construction and ability to withstand extreme environmental conditions, RF Feedthroughs are the preferred choice for industries demanding the highest standards of performance.
When selecting RF Feedthroughs, it’s important to consider factors such as frequency range, material compatibility, and mechanical specifications. High-quality RF Feedthroughs can significantly improve the reliability of your system by minimizing signal degradation and ensuring optimal performance in demanding environments.
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No. 344, Sanlin Road, Pudong New Area, 200124,Shanghai,China